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Water purification device

71
Assignee: UNGER MARKETING INTPriority: Apr 10, 2014Filed: Apr 10, 2014Granted: Oct 13, 2015
Est. expiryApr 10, 2034(~7.7 yrs left)· nominal 20-yr term from priority
Inventors:William HarringtonKai Hirsch
71
PatentIndex Score
16
Cited by
135
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for the water purification device, as shown and described.

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